Delafossite
n. [矿]铜铁矿
🗣️ 情景例句
Maybe you could come over next time. Good luck.
那也许下回你们可以来。祝你好运！
There are good chances of promotion in this firm.
在这个企业里有很好的提升机会。
I'm here! said Jim. And so is Polly!
“我在这儿！”吉姆说，“波利也在这儿！”